201471770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4639}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 374837760

約数和(自身を除く): 173365990

約数列:

[1, 2, 5, 10, 43, 86, 101, 202, 215, 430, 505, 1010, 4343, 4639, 8686, 9278, 21715, 23195, 43430, 46390, 199477, 398954, 468539, 937078, 997385, 1994770, 2342695, 4685390, 20147177, 40294354, 100735885, 201471770]

約数ペア:

[(1, 201471770), (2, 100735885), (5, 40294354), (10, 20147177), (43, 4685390), (86, 2342695), (101, 1994770), (202, 997385), (215, 937078), (430, 468539), (505, 398954), (1010, 199477), (4343, 46390), (4639, 43430), (8686, 23195), (9278, 21715)]